71513670

素因数分解:

$2^1\times 3^1\times 5^1\times {\mathrm{23}}^1\times {\mathrm{103643}}^1$

素因数の和:103676

約数の個数: 32

約数和(自身を含む): 179096832

約数和(自身を除く): 107583162

約数列:

[1, 2, 3, 5, 6, 10, 15, 23, 30, 46, 69, 115, 138, 230, 345, 690, 103643, 207286, 310929, 518215, 621858, 1036430, 1554645, 2383789, 3109290, 4767578, 7151367, 11918945, 14302734, 23837890, 35756835, 71513670]

約数ペア:

[(1, 71513670), (2, 35756835), (3, 23837890), (5, 14302734), (6, 11918945), (10, 7151367), (15, 4767578), (23, 3109290), (30, 2383789), (46, 1554645), (69, 1036430), (115, 621858), (138, 518215), (230, 310929), (345, 207286), (690, 103643)]